/**
 * Copyright 2015 IBM Corp. All Rights Reserved.
 * 
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
 * in compliance with the License. You may obtain a copy of the License at
 * 
 * http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software distributed under the License
 * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
 * or implied. See the License for the specific language governing permissions and limitations under
 * the License.
 */
package com.ibm.watson.developer_cloud.retrieve_and_rank.v1.util;

import java.text.MessageFormat;
import java.util.Locale;
import java.util.ResourceBundle;

/**
 * The Class MessageFormatter.
 */
public class MessageFormatter {
  private final ResourceBundle rb;

  /**
   * Instantiates a new message formatter.
   * 
   * @param bundleName the bundle name
   */
  public MessageFormatter(String bundleName) {
    this.rb = ResourceBundle.getBundle(bundleName, Locale.getDefault());
  }

  /**
   * Format.
   * 
   * @param key the key
   * @param args the args
   * @return the string
   */
  public String format(BundleKey key, Object... args) {
    return MessageFormat.format(rb.getString(key.toString()), args);
  }
}
